Metal founding – Process – Shaping liquid metal against a forming surface
Patent
1985-01-17
1985-12-31
Lin, Kuang Y.
Metal founding
Process
Shaping liquid metal against a forming surface
164498, B22D 2702
Patent
active
045614890
ABSTRACT:
A flux concentrator is disclosed for generating a strong magnetic field. An inductor is provided for generating a primary magnetic field which is weaker than the strong magnetic field. A concentrator body has a hollow interior for receiving material to be acted upon by the strong magnetic field. The body is located within the primary magnetic field and shields the primary magnetic field from the hollow interior. A flux concentrator device is positioned within the hollow interior and has a slot extending therethrough. The flux concentrator device is coupled to the primary field for generating the strong magnetic field within the slot. Structure is provided to vary the size of the slot while the strong magnetic field is being generated in the slot.
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Dantzig Jonathan A.
Patton John V.
Cohn Howard M.
Kelmachter Barry L.
Lin Kuang Y.
Olin Corporation
Weinstein Paul
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